Base for a cane



FIG. 1 is an isometric view of a base for a cane in accordance with the invention;

FIG. 2 is a front view of a base for a cane;

FIG. 3 is a left side view of a base for a cane;

FIG. 4 is a top view of a base for a cane;

FIG. 5 is a right side view of a base for a cane; and,

FIG. 6 is a rear view of a base for a cane.

The broken line showing of an upright cane portion, buttons, and a raised boundary substantially surrounding the buttons are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a base for a cane, as shown and described. 